CVE-2014-8182

An off-by-one error leading to a crash was discovered in openldap 2.4 when processing DNS SRV messages. If slapd was configured to use the dnssrv backend, an attacker could crash the service with crafted DNS responses.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 90%
Affected Products (NVD)
VendorProductVersion
openldapopenldap
2.4
debiandebian_linux
8.0
debiandebian_linux
9.0
debiandebian_linux
10.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
openldap
bookworm
2.5.13+dfsg-5
fixed
bullseye
2.4.57+dfsg-3+deb11u1
fixed
bullseye (security)
2.4.57+dfsg-3+deb11u1
fixed
sid
2.5.18+dfsg-3
fixed
trixie
2.5.18+dfsg-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
openldap
precise
not-affected
trusty
not-affected
xenial
not-affected
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
openldap
RHEL 6
0:2.4.40-5.el6
fixed
RHEL 7
0:2.4.40-8.el7
fixed
openldap-clients
RHEL 6
0:2.4.40-5.el6
fixed
RHEL 7
0:2.4.40-8.el7
fixed
openldap-devel
RHEL 6
0:2.4.40-5.el6
fixed
RHEL 7
0:2.4.40-8.el7
fixed
openldap-servers
RHEL 6
0:2.4.40-5.el6
fixed
RHEL 7
0:2.4.40-8.el7
fixed
openldap-servers-sql
RHEL 6
0:2.4.40-5.el6
fixed
RHEL 7
0:2.4.40-8.el7
fixed
Common Weakness Enumeration
References
https://access.redhat.com/security/cve/cve-2014-8182
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2014-8182
https://bugzilla.suse.com/show_bug.cgi?id=CVE-2014-8182
https://security-tracker.debian.org/tracker/CVE-2014-8182
https://access.redhat.com/security/cve/cve-2014-8182
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2014-8182
https://bugzilla.suse.com/show_bug.cgi?id=CVE-2014-8182
https://security-tracker.debian.org/tracker/CVE-2014-8182